Wireless Holter Pro
Wireless Holter Pro is a wearable ambulatory ECG recorder for arrhythmia workup and pacemaker follow-up in dogs and cats. The 48 g harness-mounted unit records three channels continuously for up to seven days, streaming to a clinic dashboard so a cardiologist can review events without recalling the patient. It is the diagnostic front end for the PaceVet implant program.

Overview
Wireless Holter Pro
Wireless Holter Pro is the diagnostic companion to the PaceVet implant line. Intermittent bradyarrhythmia is easy to miss on a clinic ECG lasting a few minutes, and the decision to implant a pacemaker rests on catching those events. This recorder extends the observation window to seven continuous days on a harness-mounted unit that a patient tolerates at home.
Three ECG channels are sampled at 1000 Hz and stored on-device, with wireless sync to a clinic dashboard for review. The same workflow serves post-implant follow-up: pacing capture, sensing behavior, and rate response can be assessed under normal daily activity rather than in the artificial setting of an examination room. The unit is reusable across patients with replaceable electrode pads.
Features
- Seven-day continuous recording. Extends the observation window far past what a clinic ECG can capture.
- Three-channel acquisition. 1000 Hz sampling across three channels supports morphology assessment, not just rate.
- Wireless clinic sync. Recorded data uploads to a dashboard so a cardiologist reviews events without recalling the patient.
- Patient-tolerated form factor. At 48 g the harness-mounted unit is wearable by cats and small dogs at home.
Indications
- Workup of suspected intermittent bradyarrhythmia and syncope
- Pre-implant assessment for pacemaker candidacy
- Post-implant follow-up of pacing capture and rate response
- Antiarrhythmic therapy monitoring
Regulatory
- Veterinary diagnostic device; no implanted components
- Manufactured under an ISO 13485 quality management system
- Electrical safety and EMC tested to IEC 60601 series
- Reusable unit with single-use replaceable electrode pads
Specifications
Specifications
| Parameter | Specification |
|---|---|
| Device class | Ambulatory ECG recorder |
| ECG channels | 3 |
| Sampling rate | 1000 Hz |
| Continuous recording window | Up to 7 days |
| Unit mass | 48 g |
| Mounting | Harness-mounted wearable |
| Data transfer | Wireless sync to clinic dashboard |
| Target species | Dogs and cats |
| Reusability | Reusable unit, replaceable pads |
| Compliance | ISO 13485, IEC 60601 series |
Downloads
Downloads
Technical documents and clinical materials for Wireless Holter Pro.

